Montana State University
April 11, 2016
Megan Higgs, Advisor
100 realizations analyzed with each spacing
| Input TA Size | Input TA Anomaly Density | ||
|---|---|---|---|
| 100/acre | 200/acre | 400/acre | |
| Too Small (849 ft by 566 ft, 8.66 acres) | 40 ft | 100 ft | 220 ft |
| TA1 (1,200 ft by 800 ft, 17.3 acres) | 125 ft | 225 ft | 465 ft |
| TA2 (2,000 ft by 900 ft, 32.4 acres) | 170 ft | 390 ft | 655 ft |
| Too Large (2,828 ft by 1,273 ft, 64.9 acres) | 270 ft | 565 ft | 935 ft |
Matzke, Brett, John Wilson, Lisa Newburn, S.T. Dowson, John Hathaway, L.H. Sego, L.M. Bramer, and Brent Pulsipher. 2014. Visual Sample Plan Version 7.0 User’s Guide. Richland, Washington: Pacific Northwest National Laboratory. http://vsp.pnnl.gov/docs/PNNL-23211.pdf.
Neptune and Company, Inc. 2008. “Helena Valley Probabilistic Risk Assessment of MEC for the Montana Army National Guard.”
Pulpisher, Brent, John Hathaway, Brett Matzke, John Wilson, and Lisa Newburn. 2014. Demonstration Report for Visual Sample Plan Remedial Investigation (VSP-RI) Sampling Methods at the Motlow Site in Tennessee. Richland, Washington: Pacific Northwest National Laboratory. http://www.pnnl.gov/main/publications/external/technical_reports/PNNL-23210.pdf.
VSP Development Team. 2016. Visual Sample Plan: A Tool for Design and Analysis of Environmental Sampling. Richland, Washington: Pacific Northwest National Laboratory. http://vsp.pnnl.gov/.